First of all, the camera needs a card
After runcam2 is turned on and connected to the PC, there are 2 modes: USB memory card mode or USB camera mode. Please press the power button to switch
Generally, it can be used directly by opening the amcap software
If it can’t be used, it may be occupied by other drivers. Just change it to "USB Video Device".
The following is an example of driving iCatch:
Open the device manager and find the driver iCatch